Inventor · disambiguated record
William Belcher
Also filed as: BELCHER WILLIAM · BELCHER WILLIAM DAVID
2 granted patents·1 pending application·55 citations·filing 1997–2022
64Inventor score
Top patents by PatentIndex Score
3 records- 0183US11253076B2Chair having open shoulder backrestUnchair LLC·Filed 2020·Granted Feb 22, 2022·9 cites·9 claims
- 0275US5767392AMethod and apparatus for leak testing containers having a flexible side wall structureCLOROX CO·Filed 1997·Granted Jun 16, 1998·46 cites·26 claims
- 0350US2022167748A1Chair having open shoulder backrestUnchair LLC·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →